Cached · just now
89/100 SECURITY SCORE

Certificate Information

Subject
C=US, ST=California, O=Apple Inc., CN=itunes.co.cz
Issuer
C=US, O=Apple Inc., CN=Apple Public Server RSA CA 1 - G1
Valid From
February 25, 2026
Valid Until
May 26, 2026 56 days
Public Key
RSA 2048 bit Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
7D:13:3F:FF:1B:A4:A1:D8:24:5B:3B:F1:07:E8:51:60:4A:B8:37:B7:43:14:0B:2C:6A:B7:B6:C9:CE:2B:6D:BD
Alternative Names

Security Configuration

TLS Protocols
TLS 1.2 TLS 1.3
Forward Secrecy
Supported (Modern clients use PFS)

HTTP Security Headers

Status
Strict-Transport-Security
Good
max-age=31536000; includeSubDomains
Content-Security-Policy
Good
upgrade-insecure-requests; default-src; img-src; +11 more Analyze
Content-Security-Policy-Report-Only
Missing
Not configured Analyze
X-Frame-Options
Excellent
DENY
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Missing
Not configured
Permissions-Policy
Missing
Not configured
Recommendations
  • Consider adding 'preload' to HSTS for maximum security
  • Strengthen CSP by removing 'unsafe-eval'
  • Add Referrer-Policy header (recommended: strict-origin-when-cross-origin)
  • Consider adding Permissions-Policy to control browser features

CAA Records (Certificate Authority Authorization)

CAA Records
Configured (Restricts certificate issuance)
Current Issuer
Not Authorized (Potential misconfiguration)
Authorized CAs
Wildcard CAs
Incident Reporting
CAA Issues
  • CRITICAL: Current certificate issuer 'C=US, O=Apple Inc., CN=Apple Public Server RSA CA 1 - G1' is NOT authorized by CAA records. Authorized CAs: pki.apple.com
Recommendations
  • Consider using critical flag (flags=128) for stricter CAA enforcement